![CAS 20348-19-0 3,4-dihydro-2-methyl-3-oxo-2H-pyrido[3,2-b]-[1,4]oxazine molecular structure](https://starshinechemical.com/wp-content/uploads/2023/05/20348-19-0.gif)
CAS RN: 20348-19-0
3,4-dihydro-2-methyl-3-oxo-2H-pyrido[3,2-b]-[1,4]oxazine
Product Availability
Choose a grade to view its available package options.
1 package records0 with current stock1 grade group
| Batch No. | Package | Availability | Lead Time | Inquiry |
|---|---|---|---|---|
| Batchno.20260123 | 5g | Out of stock | 8-10 business days | Inquiry |
- Product code: starshine_CAS20348-19-0
- Purity/Analytical Methods: >99.0%
20348-19-0 / 2-methyl-4H-pyrido[3,2-b][1,4]oxazin-3-one
Basic Information
CAS
20348-19-0
Multi CAS
No
Molecular Formula
C8H8N2O2
Molecular Weight
164.160000
Exact Mass
164.058578
SMILES
CC1C(=O)NC2=C(O1)C=CC=N2
InChI
InChI=1S/C8H8N2O2/c1-5-8(11)10-7-6(12-5)3-2-4-9-7/h2-5H,1H3,(H,9,10,11)
InChIKey
NAUMYXMBWPUXRJ-UHFFFAOYSA-N
Computed Properties
Structural Parameters
Heavy atom count
12
Aromatic heavy atom count
6
Fraction Csp3
0.25
H-bond acceptors
3
H-bond donors
1
Molar refractivity
42.96
TPSA
51.22
LogP / Solubility
WLOGP
0.8
MLOGP
0.7
XLogP3
0.5
Consensus LogP
0.67
Log S (ESOL)
-1.73
Class (ESOL)
Soluble
Log S (Ali)
-1.48
Class (Ali)
Soluble
Log S (SILICOS-IT)
-1.39
Class (SILICOS-IT)
Soluble
ADME
GI absorption
High
BBB permeant
Yes
P-gp substrate
No
CYP1A2 inhibitor
No
CYP2C19 inhibitor
No
CYP2C9 inhibitor
No
CYP2D6 inhibitor
No
CYP3A4 inhibitor
No
Log Kp (skin permeation)
-3.15
Drug-likeness / Medicinal Chemistry
Lipinski
Yes
Ghose
No
Veber
Yes
Egan
Yes
Muegge
No
Bioavailability score
0.55
Leadlikeness
No
Synthetic Accessibility
2
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